添加剂对碳钢腐蚀磨损的影响

中国腐蚀与防护学报

1990, Vol. 10

Issue (3): 245-251

研究报告

本期目录 | 过刊浏览

添加剂对碳钢腐蚀磨损的影响

李诗鋽;孙秋霞;姜晓霞

中国科学院金属研究所;中国科学院金属研究所;中国科学院金属研究所

THE EFFECT OF ADDITIVES ON CORROSIVE WEAR OF CARBON STEEL

Li Shizhuo Sun Qiuxia and Jiang Xiaoxia (Institute of Metal Research;Academia Sinica)

全文: PDF(1608 KB)

摘要: <正> 在腐蚀性介质中工作的各种摩擦副由于腐蚀及磨损的协同作用造成材料的流失是严重的。解决问题的办法除选材(包括开发新材料或其他表面强化措施)外,还可考虑采取保护措施。业已证实阴极保护法在腐蚀磨损条件下仍然适用,但对氢脆敏感材料如钛合金不可过保护,否则将引起氢致磨损;阳极保护法在低载下尚可,高载下由于表面膜破裂成块剥落造成材料流失更加严重,一般不宜使用。采用添加剂的报导在国内外尚不多见。有人研究过微动磨损及冲蚀条件下添加剂的作用,如用Na_2Cr_2O_7、NaNO_2、Na_2MoO_4、硼砂及苯甲酸盐、表面活性剂等作为缓蚀剂或润滑剂都能不同程度地降低材料的流失。本工

Abstract：The effect of various types of additives on corrosive wear and fric- tion coefficient of mild steel in dilute H_2SO_4 and NaCl solutions has been investigated.The results show that the additives exhibit certain inhibition ability for controlling wear in corrosive environment.The role of additives could be divided into three types in reducing material removal,(1)the inhibitor type,as(CH_2)_8N_4 or K_2Cr_2O_7 in low load, (2)the lubricant type,as sodium dodecyl benzene sulfonate(SDBS) in heavy duty and(3)the corrosive wear inhibitor type,as IMC-5 in serious situation,IMC-5 which consists of amide and functional groups could be used as an ideal composite additive for corrosive wear.

收稿日期: 1990-06-25

基金资助:国家自然科学基金资助课题

	服务

	把本文推荐给朋友
	加入引用管理器
	E-mail Alert
	RSS
	作者相关文章
	李诗鋽
	孙秋霞
	姜晓霞
44.8K

引用本文:

李诗鋽;孙秋霞;姜晓霞. 添加剂对碳钢腐蚀磨损的影响[J]. 中国腐蚀与防护学报, 1990, 10(3): 245-251.
. THE EFFECT OF ADDITIVES ON CORROSIVE WEAR OF CARBON STEEL. J Chin Soc Corr Pro, 1990, 10(3): 245-251.

链接本文:

https://www.jcscp.org/CN/ 或 https://www.jcscp.org/CN/Y1990/V10/I3/245

[1] Jiang Xiaoxia,Li Shizhuo,Duan Chengtian and Li Ming,wear,129,293-301(1989)
[2] 李诗鋽,李明,姜晓霞,张丹,中国腐蚀与防护学报8(4) ,267(1988)
[3] Bhattacharyya S.,Agarwala.V.S.and Kim K.Y.,Wear of Material,American Society of Mechanical Engineers,Vancouver,Canada April 14-18 162(1985)
[4] Wang Qiongli,Xu P.Ibid[3] P.671
[5] Ijzermans.A.B.,Wear,14,397(1969)
[6] 中国科学院化学清洗协作组,中小型锅炉化学除垢技术,能源出版社,47(1983)

No related articles found!

Viewed

Full text

Abstract

Cited

Shared

Discussed